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Taxonomic discussion of the scolecodont genera Nereidavus Grinnell, 1877, and Protarabellites Stauffer, 1933 (Annelida: Polychaeta)

Published online by Cambridge University Press:  20 May 2016

Mats Eriksson
Mats Eriksson*
Affiliation:
Department of Geology, University of Lund, Sölvegatan 13, S-223 62 Lund, Sweden
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Abstract

The scolecodont genera Nereidavus Grinnell, 1877, and Protarabellites Stauffer, 1933, have been used for several different fossil polychaete taxa over the years. Nereidavus is here considered a nomen dubium, as the holotype of the type species is lost and the original information is insufficient for identification. Protarabellites is reevaluated and constitutes, besides Ramphoprion, a second genus in the family Ramphoprionidae. The “paratype” of N. varians (named Ramphoprion sp. in this paper), and the holotype of P. humilis are redescribed.

Type
Research Article
Information
Journal of Paleontology , Volume 73 , Issue 3 , May 1999 , pp. 403 - 406
Copyright
Copyright © The Paleontological Society 

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